Yep, this modern classic is still working, but I don't know how much longer. One of the SATA ports has died and I see some stuttering when I play Dirt Rally on medium settings. I don't know if that's because it's pushing the system over the line or the mobo is slowly fading away.
What's the realistic lifespan for this motherboard? Is the dead SATA port common or a sign of things to come? Will it last long enough to make upgrading to Windows 10 worth it?